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/*-
* Copyright (c) 2007 Pawel Jakub Dawidek <pjd@FreeBSD.org>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $FreeBSD$
*/
#ifndef _OPENSOLARIS_SYS_CONDVAR_H_
#define _OPENSOLARIS_SYS_CONDVAR_H_
#include <sys/param.h>
#include <sys/proc.h>
#ifdef _KERNEL
#include <sys/mutex.h>
#include <sys/condvar.h>
typedef struct cv kcondvar_t;
typedef enum {
CV_DEFAULT,
CV_DRIVER
} kcv_type_t;
#define zfs_cv_init(cv, name, type, arg) do { \
const char *_name; \
ASSERT((type) == CV_DEFAULT); \
for (_name = #cv; *_name != '\0'; _name++) { \
if (*_name >= 'a' && *_name <= 'z') \
break; \
} \
if (*_name == '\0') \
_name = #cv; \
cv_init((cv), _name); \
} while (0)
#define cv_init(cv, name, type, arg) zfs_cv_init(cv, name, type, arg)
#endif /* _KERNEL */
#endif /* _OPENSOLARIS_SYS_CONDVAR_H_ */
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